Panasonic TH-103PF12E - Block (3 of 8) Diagram

TH-103PF12E
64
11.6. Block (3 of 8) Diagram
STB_ON
REMOTE_OUT
SLOT_RXD
IIC_CONT
SLOT_TXD
SLOT1_DET
ALL_OFF
3.3V_RXD_LAN
SDA2
SCL3
PR_M
SLOT2_DET
SCL2
RESET
SDA3
REMOTE
LAN1
3.3V_TXD_LAN
LED_G
DS_SOS
Y_M
PB_M
SLOT3_DET
DAC0
IIC_SW_DAC3
LED_R
DAC1
KEY_SW
IIC_SW_DAC4
LAN0
+5V(P)
LAN+14V
FSTB+15V
+15V(P)
+15V(FAN)
+5V(STB)
+3.3V(STB)
+14V(LAN)
+15V(P)
+5V(STB)
11
LAN1
DN2
HD_2
B_EA+- - EE+-
SOUND CONTROL
DPMS_VD 5V->3.3V
KEY_SW
DPMS_VD
LAN+14V_ON/OFF
Q2503
28
DAC0
IIC_SW_DAC4
+5V
27
H51
RXD_LAN
Q8019,02
+9V(P)
DS_SOS
2
H5
2
8
IIC3
SEPA
VCC
DAC1
36
15
IC8005
43
HD/VD SELECT
IIC3
13
67
8
IC805
26
HD
FSTB+15V_MON
TXD_TU
Green
A_CLK+-
RXD_TU
SYNC SIGNAL INVERTER
HD
SDA/SCL
L LINE OUT
IC2305
ASPECT DET
5V<->3.3V
VD_2
+5V(P)
INPUT SELECT
45
IIC_CONT
R
JK8501
VD
IC802
SLOT1_DET
RXD_PC
55
IIC3
6
48
SYNC SIGNAL PROCESSOR
+5V(P)
30
DPMS_HD 5V->3.3V
G/Y_M
+15V(P)
IC3005
VD_4
TXD_PC
5
+5V
19
47
1
DS4
7
4
SOUND_MUTE
VCC
15
4
DS3
Q2501
7
+5V(P)
VCC2
EQUALIZER
RESET
+3.3V(STB)
35
F_STB_ON
61
DS1
VCC
+5V(STB)
63
IC8181
HD_M
ALL_OFF
VD_M
B_OA+- - OE+-
10
P(SUB)P7
STB_ON
Q805,06
VCC
B_CLK+-
7
Q801
A_CLK+-
24
+15V(FAN)
SLOT2_DET
IIC3
38
VDD
COMPONENT SELECT
PR-M/PB-M/Y-M
SLOT3_DET
S2_1/2/3
LAN+14V_ON/OFF
A_OA+- - OE+-
53
22
+15V(SND)
COMPONENT SELECT
S_DATA2
59
FSTB+15V
5
Q8010,11
D8010
VCC
HD_M
9
IC8017
IC8014
LAN+14V_
ON/OFF
SYNC SIGNAL
PROCESSOR
+15V(P)
ALL_OFF
B_OA+- - OE+-
1
TONE
P(MAIN_1)P6
S_CLOCK2
IIC2
A_EA+- - EE+-
IIC_SW_DAC3
+9V(P)
VD_M
12
L/R
HD
Y/PB/PR_2
VD
12
+9V(P)
14
L/R_1
ALL_OFF
R/PR_M
3
13
VCC
LED_R
8
DPMS_HD
IC804
A_EA+- - EE+-
2
+15V(P)
RS232C
3
TIME CLOCK
+3.3V(P)
23
SEPA
3
VD
GAIN
HD_3
54
L
65
LED_G
B_EA+- - EE+-
15V_ON/OFF
Y/PB/PR_4
+9V(P)
L/R_4
1
TXD_LAN
RSTB
18
SDA/
SCL
IIC3
IC801
Y/PB/PR_3
IC8018
Y/PB/PR_1
4
FSTB+15V
33
21
TERMINAL
36
+15V(FAN)
+15V(SND)
11
15V_ON/OFF
+9V
IIC3
VD_3
HD_M
LAN0
7
HD_4
B_CLK+-
HD/VD SELECT
32
L/R_3
+5V(STB)
46
9
Q802
REMOTE_OUT
IC3007
HD_1
Q804
2
VOL
TERMINALS
29
STB_ON
SOUND_MUTE
34
R LINE OUT
RXD_PC
IC2303
S_DATA3
+15V(SND)
50
FSTB+15V
RTC_INT
VCC
4
42
V Sync
RESET
AUDIO OUT
+1.8V(P)
+15V(P)
+15V(SND)
+3.3V(P)
VCC
40
33
FSTB+15V_MON
IC803
IIC2
+3.3V
17
L/R_2
A_OA+- - OE+-
+5V(P)
DS9
DS6
Q8183,84
MUTE
DN1
S_CLOCK3
Q803
SLOT INTERFACE/SYNC PROCESSOR/SOUND PROCESSOR
39
SDA/SCL
VD_M
49
AUDIO OUT
TXD_PC
1
67
VCC1
Q8012,13
D8011
IC3001
IIC3
41
H Sync
MAIN
B/PB_M
52
Q2502
DRIVER
VD_1
REMOTE
IIC ON/OFF
+1.8V
1
57
4
+3.3V(P)
DS